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$448+ Cheap flights from Montana to Vietnam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SGN
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Find flight deals from Montana to Vietnam

Best flights from Montana to Vietnam
Discover carefully curated flight deals from Montana to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 13, 2025.

This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/306:15 amBIL - SGN
2 stops26h 50mDelta
lun. 5/411:45 pmSGN - BIL
2 stops35h 42mDelta
Deal found 11/11$824
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/305:00 amBIL - SGN
3 stops27h 50mUnited Airlines
lun. 5/47:00 amSGN - BIL
3 stops28h 41mUnited Airlines
Deal found 11/11$844
This oojo deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/33:35 pmBIL - SGN
2 stops40h 25mEVA Air
lun. 2/231:55 amSGN - BIL
2 stops35h 43mEVA Air
Deal found 11/13$891
This eDestinos deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/86:25 amFCA - DAD
2 stops40h 50mMultiple Airlines
dom. 2/2211:00 pmDAD - FCA
2 stops51h 12mMultiple Airlines
Deal found 11/12$1,918
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/310:52 amBIL - SGN
3 stops46h 03mUnited Airlines
mar. 2/246:00 amSGN - BIL
3 stops29h 21mUnited Airlines
Deal found 11/12$996
This Delta deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/306:12 pmFCA - DAD
2 stops54h 28mDelta
lun. 5/43:40 pmDAD - FCA
2 stops44h 22mDelta
Deal found 11/10$3,315

Cheap flight deals from Montana to Vietnam

Keep the following information in mind while searching for Montana to Vietnam flight deals. Data was last updated noviembre 13, 2025.

Round-trip from

$824
(Delta)

One-way from

$448
(Orbitz)
From Montana to Vietnam
Search Deals
One-way flight from Montana to Vietnam
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 13, 2025.
Use the filters below to find and compare flights from Montana to Vietnam that are best for you.

Fly from

Montana

Fly to

Vietnam

Route

Depart

Return

Price

BillingsHo Chi Minh City

BIL - SGN

BILSGN

Billings Logan Intl

jue. 4/30

6:15 am-10:05 pm

2 stops26h 50m

Ho Chi Minh City

lun. 5/4

11:45 pm-10:27 pm

2 stops35h 42m

$824

BillingsHo Chi Minh City

BIL - SGN

BILSGN

Billings Logan Intl

jue. 4/30

5:00 am-9:50 pm

3 stops27h 50m

Ho Chi Minh City

lun. 5/4

7:00 am-10:41 pm

3 stops28h 41m

$844

BillingsHo Chi Minh City

BIL - SGN

BILSGN

Billings Logan Intl

mar. 2/3

3:35 pm-10:00 pm

2 stops40h 25m

Ho Chi Minh City

lun. 2/23

1:55 am-11:38 pm

2 stops35h 43m

$891

BillingsHo Chi Minh City

BIL - SGN

BILSGN

Billings Logan Intl

mar. 2/3

10:52 am-10:55 pm

3 stops46h 03m

Ho Chi Minh City

mar. 2/24

6:00 am-9:21 pm

3 stops29h 21m

$996

KalispellDa Nang

FCA - DAD

FCADAD

Kalispell Glacier Park

dom. 2/8

6:25 am-1:15 pm

2 stops40h 50m

Da Nang

dom. 2/22

11:00 pm-12:12 pm

2 stops51h 12m

$1,918

KalispellDa Nang

FCA - DAD

FCADAD

Kalispell Glacier Park

jue. 4/30

6:12 pm-1:40 pm

2 stops54h 28m

Da Nang

lun. 5/4

3:40 pm-11:02 pm

2 stops44h 22m

$3,315

KalispellDa Nang

FCA - DAD

FCADAD

Kalispell Glacier Park

jue. 3/5

1:53 pm-1:30 pm

2 stops33h 37m

$448

KalispellDa Nang

FCA - DAD

FCADAD

Kalispell Glacier Park

mar. 3/10

1:53 pm-1:30 pm

2 stops34h 37m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Best time to book a flight from Montana to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Montana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montana to Vietnam

What is the cheapest time of day to fly from MT to VN?

Find hourly flight availability from Montana to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 13, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 10% on flights from Montana to Vietnam by exploring options for tickets in the morning.

Related info for your journey

Find useful and relevant information for your journey from Montana to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montana to Vietnam?

    For as low as $824, Delta can have you in Vietnam from Montana in 26h 50m. The distance between Montana and Vietnam is about 7950 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Montana to Vietnam that include hotel bookings?

    Yes. In addition to deals on Montana to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to Vietnam.

  • Can I find deals for business class flights from Montana to Vietnam?

    Yes. Cheapflights offers flight deals from Montana to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Montana to Vietnam

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Top airline flying from Montana to Vietnam

Discover the top airline that operate flights from Montana to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$852Average$1,386FlexibilityNo cancel feeOn-time69%

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